121259820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 372314880

約数和(自身を除く): 251055060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 269, 330, 538, 660, 683, 807, 1076, 1345, 1366, 1614, 2049, 2690, 2732, 2959, 3228, 3415, 4035, 4098, 5380, 5918, 6830, 7513, 8070, 8196, 8877, 10245, 11836, 13660, 14795, 15026, 16140, 17754, 20490, 22539, 29590, 30052, 35508, 37565, 40980, 44385, 45078, 59180, 75130, 88770, 90156, 112695, 150260, 177540, 183727, 225390, 367454, 450780, 551181, 734908, 918635, 1102362, 1837270, 2020997, 2204724, 2755905, 3674540, 4041994, 5511810, 6062991, 8083988, 10104985, 11023620, 12125982, 20209970, 24251964, 30314955, 40419940, 60629910, 121259820]

約数ペア:

[(1, 121259820), (2, 60629910), (3, 40419940), (4, 30314955), (5, 24251964), (6, 20209970), (10, 12125982), (11, 11023620), (12, 10104985), (15, 8083988), (20, 6062991), (22, 5511810), (30, 4041994), (33, 3674540), (44, 2755905), (55, 2204724), (60, 2020997), (66, 1837270), (110, 1102362), (132, 918635), (165, 734908), (220, 551181), (269, 450780), (330, 367454), (538, 225390), (660, 183727), (683, 177540), (807, 150260), (1076, 112695), (1345, 90156), (1366, 88770), (1614, 75130), (2049, 59180), (2690, 45078), (2732, 44385), (2959, 40980), (3228, 37565), (3415, 35508), (4035, 30052), (4098, 29590), (5380, 22539), (5918, 20490), (6830, 17754), (7513, 16140), (8070, 15026), (8196, 14795), (8877, 13660), (10245, 11836)]